@techreport{fecedb3f40814ff3b7fdd78af9caef18,
title = "A Characteristic Function for Matrix Valued Meromorphic Functions",
keywords = "singular values, value distribution, singular values, value distribution, singular values, value distribution",
author = "O. Nevanlinna",
year = "1995",
language = "English",
series = "Helsinki University of Technology, Institute of Mathematics, Research Reports",
publisher = "Helsinki University of Technology",
number = "A355",
pages = "12",
type = "WorkingPaper",
institution = "Helsinki University of Technology",
}